Characteristic mixed finite element approximation of transient convection diffusion optimal control problems

DOI10.1016/j.matcom.2012.05.005zbMath1252.49050OpenAlexW2044367404MaRDI QIDQ1761659

Zhaojie Zhou, Fengxin Chen, Huan-Zhen Chen

Publication date: 15 November 2012

Published in: Mathematics and Computers in Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.matcom.2012.05.005

zbMATH Keywords

optimal controla-priori error estimatescharacteristic mixed finite elementtransient convection diffusion equations

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Discrete approximations in optimal control (49M25)

Related Items (6)

A new characteristic nonconforming mixed finite element scheme for convection-dominated diffusion problem ⋮ An HDG method for distributed control of convection diffusion PDEs ⋮ The lowest order characteristic mixed finite element scheme for convection-dominated diffusion problem ⋮ A low order characteristic-nonconforming finite element method for nonlinear Sobolev equation with convection-dominated term ⋮ A superconvergent HDG method for distributed control of convection diffusion PDEs ⋮ An optimal-order error estimate of the lowest-order ELLAM-MFEM approximation to miscible displacement in three space dimensions

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